grsecurity forums

Hello,
i am in /usr/src/linux and i am trying to do:
patch -p0 < grsecurity-1.9.5-2.4.18.patch

if i do so i get that output:
can't find file to patch at input line 4
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff -urN linux/Documentation/Configure.help linux/Documentation/Configure.help
|--- linux/Documentation/Configure.help Mon Feb 25 14:37:51 2002
|+++ linux/Documentation/Configure.help Fri Jul 5 20:49:15 2002
--------------------------
File to patch:

How can i fix this?

do that command from /usr/src

or alternatively:

in /usr/src/linux
patch -p1 < grsecurity-1.9.5-2.4.18.patch

-Brad